HK416-pattern rifle chambered in 9mm Parabellum. Uses blowback operation in the HK416 chassis. Designed for law enforcement use where rifle-caliber is impractical; accepts MP5-pattern magazines with adapter. Type: Carbine Action: Gas-Operated Caliber: 9mm Luger Capacity: 10 Year introduced: 2017, Germany Weight: 160 oz Overall length: 38.5" Status: Active Intended use: law_enforcement